diff --git a/requirements_dev.txt b/requirements_dev.txt
index 4be6ab7b..b0b3138d 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -1,6 +1,6 @@
 freephil==0.2.1
 h5py==3.10.0
-hdf5plugin==4.3.0
+hdf5plugin==4.4.0
 numpy==1.26.4
 pint==0.23
 scanspec==0.6.6
diff --git a/requirements_doc.txt b/requirements_doc.txt
index 909c3ea1..1738c065 100644
--- a/requirements_doc.txt
+++ b/requirements_doc.txt
@@ -4,7 +4,7 @@ autodoc_pydantic==1.9.0
 numpy==1.26.4
 pint==0.23
 h5py==3.10.0
-hdf5plugin==4.3.0
+hdf5plugin==4.4.0
 freephil==0.2.1
 importlib_resources==6.1.1
 scanspec==0.6.6